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main shaft bearinghcb71921-e-t-p4s

adjustment, or unit installed in pairs, the contact angle of alpha = 25 °, ceramic ball, the limit of tolerance

d
105 mm
d145 mm
b20 mm
a39 mm
da p2138 mm
da h12112 mm
1 min1,1 mm
ra max0,6 mm
ra1 max0,6 mm
rmin1,1 mm
m0,685 kg
weight
cr57000 n
basic rated dynamic load, radial
c0r42000 n
basic rated static load, radial
f011,5
ng fett9000 1/min
limit speed of grease lubrication
ng öl15000 1/min
limit speed for minimum oil lubrication
cur2800 n
fatigue limit load, radial
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